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<a href="_c_p_t_plot_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#import &quot;CPTAnnotationHostLayer.h&quot;</span>
<a name="l00002"></a>00002 <span class="preprocessor">#import &quot;<a class="code" href="_c_p_t_definitions_8h.html">CPTDefinitions.h</a>&quot;</span>
<a name="l00003"></a>00003 <span class="preprocessor">#import &quot;CPTMutableTextStyle.h&quot;</span>
<a name="l00004"></a>00004 <span class="preprocessor">#import &quot;<a class="code" href="_c_p_t_numeric_data_type_8h.html">CPTNumericDataType.h</a>&quot;</span>
<a name="l00005"></a>00005 <span class="preprocessor">#import &quot;<a class="code" href="_c_p_t_plot_range_8h.html">CPTPlotRange.h</a>&quot;</span>
<a name="l00006"></a>00006 
<a name="l00007"></a>00007 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_legend.html" title="A graph legend.">CPTLegend</a>;
<a name="l00008"></a>00008 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_mutable_numeric_data.html" title="An annotated NSMutableData type.">CPTMutableNumericData</a>;
<a name="l00009"></a>00009 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_numeric_data.html" title="An annotated NSData type.">CPTNumericData</a>;
<a name="l00010"></a>00010 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a>;
<a name="l00011"></a>00011 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_plot_area.html" title="A layer representing the actual plotting area of a graph.">CPTPlotArea</a>;
<a name="l00012"></a>00012 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_plot_space.html" title="Defines the coordinate system of a plot.">CPTPlotSpace</a>;
<a name="l00013"></a>00013 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_plot_space_annotation.html" title="Positions a content layer relative to some anchor point in a plot space.">CPTPlotSpaceAnnotation</a>;
<a name="l00014"></a>00014 <span class="keyword">@class</span> <a class="code" href="interface_c_p_t_plot_range.html" title="Defines an immutable range of plot data.">CPTPlotRange</a>;
<a name="l00015"></a>00015 
<a name="l00017"></a>00017 
<a name="l00021"></a><a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9">00021</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9" title="Enumeration of cache precisions.">_CPTPlotCachePrecision</a> {
<a name="l00022"></a><a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a37a3b4359c1744f20f72b052804ffaa8">00022</a>     <a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a37a3b4359c1744f20f72b052804ffaa8" title="Cache precision is determined automatically from the data. All cached data will be converted to match...">CPTPlotCachePrecisionAuto</a>,   
<a name="l00023"></a><a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a2b615eae0bd10fb48c485c24efc9fa5d">00023</a>     <a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a2b615eae0bd10fb48c485c24efc9fa5d" title="All cached data will be converted to double precision.">CPTPlotCachePrecisionDouble</a>, 
<a name="l00024"></a><a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a7d555f74e772b887e79d60ce66f8b2e6">00024</a>     <a class="code" href="_c_p_t_plot_8h.html#a248fb7c931206b47de7c00759fd204e9a7d555f74e772b887e79d60ce66f8b2e6" title="All cached data will be converted to NSDecimal.">CPTPlotCachePrecisionDecimal</a> 
<a name="l00025"></a>00025 }
<a name="l00026"></a>00026 <a class="code" href="_c_p_t_plot_8h.html#aef00234f651d15b750b224281f151a88" title="Enumeration of cache precisions.">CPTPlotCachePrecision</a>;
<a name="l00027"></a>00027 
<a name="l00028"></a>00028 <span class="preprocessor">#pragma mark -</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span>
<a name="l00033"></a><a class="code" href="protocol_c_p_t_plot_data_source-p.html">00033</a> <span class="keyword">@protocol </span><a class="code" href="protocol_c_p_t_plot_data_source-p.html" title="A plot data source.">CPTPlotDataSource</a>&lt;<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSObject_Class/Reference/Reference.html">NSObject</a>&gt;
<a name="l00034"></a>00034 
<a name="l00039"></a>00039 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)numberOfRecordsForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot;
<a name="l00040"></a>00040 
<a name="l00041"></a>00041 <span class="keyword">@optional</span>
<a name="l00042"></a>00042 
<a name="l00045"></a>00045 
<a name="l00052"></a>00052 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSArray_Class/NSArray.html">NSArray</a> *)numbersForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot field:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00053"></a>00053 
<a name="l00060"></a>00060 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSNumber_Class/Reference/Reference.html">NSNumber</a> *)numberForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot field:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00061"></a>00061 
<a name="l00068"></a>00068 -(<span class="keywordtype">double</span> *)doublesForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot field:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00069"></a>00069 
<a name="l00076"></a>00076 -(double)doubleForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot field:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00077"></a>00077 
<a name="l00084"></a>00084 -(<a class="code" href="interface_c_p_t_numeric_data.html" title="An annotated NSData type.">CPTNumericData</a> *)dataForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot field:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00085"></a>00085 
<a name="l00087"></a>00087 
<a name="l00090"></a>00090 
<a name="l00098"></a>00098 -(<a class="code" href="interface_c_p_t_layer.html" title="Base class for all Core Animation layers in Core Plot.">CPTLayer</a> *)dataLabelForPlot:(<a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> *)plot recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00099"></a>00099 
<a name="l00101"></a>00101 
<a name="l00102"></a>00102 <span class="keyword">@end</span>
<a name="l00103"></a>00103 
<a name="l00104"></a>00104 <span class="preprocessor">#pragma mark -</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span>
<a name="l00106"></a><a class="code" href="interface_c_p_t_plot.html">00106</a> <span class="keyword">@interface </span><a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a> : <a class="code" href="interface_c_p_t_annotation_host_layer.html" title="A container layer for annotations.">CPTAnnotationHostLayer</a> {
<a name="l00107"></a>00107     <span class="keyword">@private</span>
<a name="l00108"></a><a class="code" href="interface_c_p_t_plot.html#a70ea6800f69ac9c00db1a54d1585af90">00108</a>     <a class="code" href="_c_p_t_definitions_8h.html#abd26af4304957387867e6e9e8cef1576" title="A custom definition for ARC weak references that falls back to unsafe unretained values on older plat...">__cpt_weak</a> <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">id&lt;CPTPlotDataSource&gt;</a> <a class="code" href="interface_c_p_t_plot.html#a70ea6800f69ac9c00db1a54d1585af90" title="The data source for the plot.">dataSource</a>;
<a name="l00109"></a><a class="code" href="interface_c_p_t_plot.html#a2986294ed55c924b3264415d92db14a8">00109</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">id&lt;NSCopying, NSCoding, NSObject&gt;</a> <a class="code" href="interface_c_p_t_plot.html#a2986294ed55c924b3264415d92db14a8" title="An object used to identify the plot in collections.">identifier</a>;
<a name="l00110"></a><a class="code" href="interface_c_p_t_plot.html#a3776bf9d88331714e8dde311c571e4b9">00110</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html">NSString</a> *<a class="code" href="interface_c_p_t_plot.html#a3776bf9d88331714e8dde311c571e4b9" title="The title of the plot displayed in the legend.">title</a>;
<a name="l00111"></a><a class="code" href="interface_c_p_t_plot.html#aedbe912b2c94255949e9b6468f9d84c2">00111</a>     <a class="code" href="interface_c_p_t_plot_space.html" title="Defines the coordinate system of a plot.">CPTPlotSpace</a> *<a class="code" href="interface_c_p_t_plot.html#aedbe912b2c94255949e9b6468f9d84c2" title="The plot space for the plot.">plotSpace</a>;
<a name="l00112"></a><a class="code" href="interface_c_p_t_plot.html#aab0a298fb5279d80d41863ab1338c246">00112</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> <a class="code" href="interface_c_p_t_plot.html#aab0a298fb5279d80d41863ab1338c246" title="If YES, the plot data will be reloaded from the data source before the layer content is drawn...">dataNeedsReloading</a>;
<a name="l00113"></a>00113     NSMutableDictionary *cachedData;
<a name="l00114"></a><a class="code" href="interface_c_p_t_plot.html#a8be7b7e904558fbd5ea954704ae9355a">00114</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a> <a class="code" href="interface_c_p_t_plot.html#a8be7b7e904558fbd5ea954704ae9355a" title="The number of data points stored in the cache.">cachedDataCount</a>;
<a name="l00115"></a><a class="code" href="interface_c_p_t_plot.html#ad34d0810dfd59c6a5cac16af8d4be7f1">00115</a>     <a class="code" href="_c_p_t_plot_8h.html#aef00234f651d15b750b224281f151a88" title="Enumeration of cache precisions.">CPTPlotCachePrecision</a> <a class="code" href="interface_c_p_t_plot.html#ad34d0810dfd59c6a5cac16af8d4be7f1" title="The numeric precision used to cache the plot data and perform all plot calculations. Defaults to CPTPlotCachePrecisionAuto.">cachePrecision</a>;
<a name="l00116"></a><a class="code" href="interface_c_p_t_plot.html#a19e9597f65f86a5116761c28a93fd177">00116</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> <a class="code" href="interface_c_p_t_plot.html#a19e9597f65f86a5116761c28a93fd177" title="If YES, the plot needs to be relabeled before the layer content is drawn.">needsRelabel</a>;
<a name="l00117"></a><a class="code" href="group__plot_animation_all_plots.html#ga9e258bb5f1e2385674299200c4eed799">00117</a>     CGFloat <a class="code" href="group__plot_animation_all_plots.html#ga9e258bb5f1e2385674299200c4eed799" title="The distance that labels should be offset from their anchor points. The direction of the offset is de...">labelOffset</a>;
<a name="l00118"></a><a class="code" href="group__plot_animation_all_plots.html#ga1e0c675adacdd43c50517622154f6301">00118</a>     CGFloat <a class="code" href="group__plot_animation_all_plots.html#ga1e0c675adacdd43c50517622154f6301" title="The rotation of the data labels in radians. Set this property to M_PI/2.0 to have labels read up the ...">labelRotation</a>;
<a name="l00119"></a><a class="code" href="interface_c_p_t_plot.html#a81a914a9ee10c3dad42d4f62581345ee">00119</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a> <a class="code" href="interface_c_p_t_plot.html#a81a914a9ee10c3dad42d4f62581345ee" title="The plot field identifier of the data field used to generate automatic labels.">labelField</a>;
<a name="l00120"></a><a class="code" href="interface_c_p_t_plot.html#a9f0cd0ab1010293496ac51b1e2069069">00120</a>     <a class="code" href="interface_c_p_t_text_style.html" title="Immutable wrapper for various text style properties.">CPTTextStyle</a> *<a class="code" href="interface_c_p_t_plot.html#a9f0cd0ab1010293496ac51b1e2069069" title="The text style used to draw the data labels. Set this property to nil to hide the data labels...">labelTextStyle</a>;
<a name="l00121"></a><a class="code" href="interface_c_p_t_plot.html#a1e9aa3377d735ea084dc4b8882a4a061">00121</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSNumberFormatter_Class/Reference/Reference.html#//apple_ref/occ/cl/NSNumberFormatter.html">NSNumberFormatter</a> *<a class="code" href="interface_c_p_t_plot.html#a1e9aa3377d735ea084dc4b8882a4a061" title="The number formatter used to format the data labels. Set this property to nil to hide the data labels...">labelFormatter</a>;
<a name="l00122"></a>00122     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a> labelIndexRange;
<a name="l00123"></a>00123     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSMutableArray_Class/Reference/Reference.html">NSMutableArray</a> *labelAnnotations;
<a name="l00124"></a><a class="code" href="interface_c_p_t_plot.html#a376158970f696bfccddc8be660153d8d">00124</a>     <a class="code" href="interface_c_p_t_shadow.html" title="Immutable wrapper for various shadow drawing properties.">CPTShadow</a> *<a class="code" href="interface_c_p_t_plot.html#a376158970f696bfccddc8be660153d8d" title="The shadow applied to each data label.">labelShadow</a>;
<a name="l00125"></a><a class="code" href="interface_c_p_t_plot.html#a85bd79412662cc014099ed0156295679">00125</a>     <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> <a class="code" href="interface_c_p_t_plot.html#a85bd79412662cc014099ed0156295679" title="If YES (the default), all plot points will be aligned to device pixels when drawing.">alignsPointsToPixels</a>;
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127 
<a name="l00130"></a>00130 <span class="keyword">@property</span> (nonatomic, readwrite, <a class="code" href="_c_p_t_definitions_8h.html#a1133842e0f1c9446242d6a2ce34728ee" title="A custom definition for ARC weak properties that falls back to assign on older platforms.">cpt_weak_property</a>) <a class="code" href="_c_p_t_definitions_8h.html#abd26af4304957387867e6e9e8cef1576" title="A custom definition for ARC weak references that falls back to unsafe unretained values on older plat...">__cpt_weak</a> <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">id&lt;CPTPlotDataSource&gt;</a> dataSource;
<a name="l00132"></a>00132 
<a name="l00135"></a>00135 <span class="keyword">@property</span> (nonatomic, readwrite, copy) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">id&lt;NSCopying, NSCoding, NSObject&gt;</a> identifier;
<a name="l00136"></a>00136 <span class="keyword">@property</span> (nonatomic, readwrite, copy) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html">NSString</a> *title;
<a name="l00138"></a>00138 
<a name="l00141"></a>00141 <span class="keyword">@property</span> (nonatomic, readwrite, retain) <a class="code" href="interface_c_p_t_plot_space.html" title="Defines the coordinate system of a plot.">CPTPlotSpace</a> *plotSpace;
<a name="l00143"></a>00143 
<a name="l00146"></a><a class="code" href="interface_c_p_t_plot.html#ac9a1a50376c4de43d67516317a60620a">00146</a> <span class="keyword">@property</span> (nonatomic, readonly, retain) <a class="code" href="interface_c_p_t_plot_area.html" title="A layer representing the actual plotting area of a graph.">CPTPlotArea</a> *plotArea;
<a name="l00148"></a>00148 
<a name="l00151"></a>00151 <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> dataNeedsReloading;
<a name="l00153"></a>00153 
<a name="l00156"></a>00156 <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a> cachedDataCount;
<a name="l00157"></a><a class="code" href="interface_c_p_t_plot.html#a8ea1af2352130e3f994fb57340222331">00157</a> <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> doublePrecisionCache;
<a name="l00158"></a>00158 <span class="keyword">@property</span> (nonatomic, readwrite, assign) <a class="code" href="_c_p_t_plot_8h.html#aef00234f651d15b750b224281f151a88" title="Enumeration of cache precisions.">CPTPlotCachePrecision</a> cachePrecision;
<a name="l00159"></a><a class="code" href="interface_c_p_t_plot.html#aaca5aa7610aa5d694f83cfaaa39f2bb0">00159</a> <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="code" href="struct___c_p_t_numeric_data_type.html" title="Struct that describes the encoding of numeric data samples.">CPTNumericDataType</a> doubleDataType;
<a name="l00160"></a><a class="code" href="interface_c_p_t_plot.html#a3d4a0347d075ee17c058739438dc32ba">00160</a> <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="code" href="struct___c_p_t_numeric_data_type.html" title="Struct that describes the encoding of numeric data samples.">CPTNumericDataType</a> decimalDataType;
<a name="l00162"></a>00162 
<a name="l00165"></a>00165 <span class="keyword">@property</span> (nonatomic, readonly, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> needsRelabel;
<a name="l00166"></a>00166 <span class="keyword">@property</span> (nonatomic, readwrite, assign) CGFloat labelOffset;
<a name="l00167"></a>00167 <span class="keyword">@property</span> (nonatomic, readwrite, assign) CGFloat labelRotation;
<a name="l00168"></a>00168 <span class="keyword">@property</span> (nonatomic, readwrite, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a> labelField;
<a name="l00169"></a>00169 <span class="keyword">@property</span> (nonatomic, readwrite, copy) <a class="code" href="interface_c_p_t_text_style.html" title="Immutable wrapper for various text style properties.">CPTTextStyle</a> *labelTextStyle;
<a name="l00170"></a>00170 <span class="keyword">@property</span> (nonatomic, readwrite, retain) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSNumberFormatter_Class/Reference/Reference.html#//apple_ref/occ/cl/NSNumberFormatter.html">NSNumberFormatter</a> *labelFormatter;
<a name="l00171"></a>00171 <span class="keyword">@property</span> (nonatomic, readwrite, retain) <a class="code" href="interface_c_p_t_shadow.html" title="Immutable wrapper for various shadow drawing properties.">CPTShadow</a> *labelShadow;
<a name="l00173"></a>00173 
<a name="l00176"></a>00176 <span class="keyword">@property</span> (nonatomic, readwrite, assign) <a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">BOOL</a> alignsPointsToPixels;
<a name="l00178"></a>00178 
<a name="l00181"></a>00181 -(void)setNeedsRelabel;
<a name="l00182"></a>00182 -(void)relabel;
<a name="l00183"></a>00183 -(void)relabelIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00184"></a>00184 -(void)repositionAllLabelAnnotations;
<a name="l00186"></a>00186 
<a name="l00189"></a>00189 -(void)setDataNeedsReloading;
<a name="l00190"></a>00190 -(void)reloadData;
<a name="l00191"></a>00191 -(void)reloadDataIfNeeded;
<a name="l00192"></a>00192 -(void)reloadDataInIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00193"></a>00193 -(void)insertDataAtIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index numberOfRecords:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)numberOfRecords;
<a name="l00194"></a>00194 -(void)deleteDataInIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00196"></a>00196 
<a name="l00199"></a>00199 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/ObjCRuntimeRef/Reference/reference.html">id</a>)numbersFromDataSourceForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndexRange:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSRange</a>)indexRange;
<a name="l00201"></a>00201 
<a name="l00204"></a>00204 -(<a class="code" href="interface_c_p_t_mutable_numeric_data.html" title="An annotated NSMutableData type.">CPTMutableNumericData</a> *)cachedNumbersForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum;
<a name="l00205"></a>00205 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSNumber_Class/Reference/Reference.html">NSNumber</a> *)cachedNumberForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00206"></a>00206 -(double)cachedDoubleForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00207"></a>00207 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSDecimal</a>)cachedDecimalForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum recordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00208"></a>00208 -(void)cacheNumbers:(<span class="keywordtype">id</span>)numbers forField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum;
<a name="l00209"></a>00209 -(void)cacheNumbers:(<span class="keywordtype">id</span>)numbers forField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum atRecordIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00211"></a>00211 
<a name="l00214"></a>00214 -(<a class="code" href="interface_c_p_t_plot_range.html" title="Defines an immutable range of plot data.">CPTPlotRange</a> *)plotRangeForField:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)fieldEnum;
<a name="l00215"></a>00215 -(<a class="code" href="interface_c_p_t_plot_range.html" title="Defines an immutable range of plot data.">CPTPlotRange</a> *)plotRangeForCoordinate:(<a class="code" href="_c_p_t_definitions_8h.html#a10709b6abd0a9ee1769345ef51b2fcd7" title="Enumeration of axis coordinates.">CPTCoordinate</a>)coord;
<a name="l00217"></a>00217 
<a name="l00220"></a>00220 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)numberOfLegendEntries;
<a name="l00221"></a>00221 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html">NSString</a> *)titleForLegendEntryAtIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00222"></a>00222 -(void)drawSwatchForLegend:(<a class="code" href="interface_c_p_t_legend.html" title="A graph legend.">CPTLegend</a> *)legend atIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index inRect:(<a class="codeRef" href="http://developer.apple.com/iPhone/library/documentation/GraphicsImaging/Reference/CGGeometry/Reference/reference.html#//apple_ref/doc/c_ref/CGRect.html">CGRect</a>)rect inContext:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/GraphicsImaging/Reference/CGContext/Reference/reference.html#//apple_ref/doc/c_ref/CGContextRef.html">CGContextRef</a>)context;
<a name="l00224"></a>00224 
<a name="l00225"></a>00225 <span class="keyword">@end</span>
<a name="l00226"></a>00226 
<a name="l00227"></a>00227 <span class="preprocessor">#pragma mark -</span>
<a name="l00228"></a>00228 <span class="preprocessor"></span>
<a name="l00232"></a>00232 <span class="keyword">@interface </span><a class="code" href="interface_c_p_t_plot.html" title="An abstract plot class.">CPTPlot</a>(AbstractMethods)
<a name="l00233"></a>00233 
<a name="l00236"></a>00236 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)<a class="code" href="interface_c_p_t_plot.html#a7095b4dca95e6e93fb222aa5c0a96bce" title="Number of fields in a plot data record.">numberOfFields</a>;
<a name="l00237"></a>00237 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSArray_Class/NSArray.html">NSArray</a> *)<a class="code" href="interface_c_p_t_plot.html#a2d76f1890e3cc9406526f3cf853d3b02" title="Identifiers (enum values) identifying the fields.">fieldIdentifiers</a>;
<a name="l00238"></a>00238 -(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSArray_Class/NSArray.html">NSArray</a> *)fieldIdentifiersForCoordinate:(<a class="code" href="_c_p_t_definitions_8h.html#a10709b6abd0a9ee1769345ef51b2fcd7" title="Enumeration of axis coordinates.">CPTCoordinate</a>)coord;
<a name="l00240"></a>00240 
<a name="l00243"></a>00243 -(void)positionLabelAnnotation:(<a class="code" href="interface_c_p_t_plot_space_annotation.html" title="Positions a content layer relative to some anchor point in a plot space.">CPTPlotSpaceAnnotation</a> *)label forIndex:(<a class="codeRef" href="http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html">NSUInteger</a>)index;
<a name="l00245"></a>00245 
<a name="l00246"></a>00246 <span class="keyword">@end</span>
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